#142F64#142F64

#142F64 is a dark, moderate blue. Relative luminance 0.031; OKLCH L 31.8% C 0.099 H 262.1°. Best body text is #FFFFFF at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#142F64
RGB	rgb(20, 47, 100)
HSL	hsl(220, 67%, 24%)
HSV	hsv(220, 80%, 39%)
CMYK	cmyk(80%, 53%, 0%, 60.8%)
CIE-LAB	lab(20.45, 10.89, -34.27)
CIE-LCH	lch(20.45, 35.96, 287.63°)
OKLab	oklab(31.79% -0.0137 -0.0985)
OKLCH	oklch(31.79% 0.099 262.1)
XYZ	xyz(3.6044, 3.1014, 12.4628)
Luminance	0.0310 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142F64 #644914

analogous

#145764 #142F64 #211464

triadic

#142F64 #64142F #2F6414

tetradic

#142F64 #641457 #644914 #146421

square

#142F64 #641457 #644914 #146421

split-complementary

#142F64 #642114 #576414

monochromatic

#050C1A #0A1731 #142F64 #1E4797 #285FCA

Accessibility & contrast

On white

12.96

#142F64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#142F64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142F64

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142F64	#FFFFFF	#000000	##FFFFFF
##142F64	1.00	12.96	1.62	12.96
#FFFFFF	12.96	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F3566

Deuteranopia (green-blind)

#002E63

Tritanopia (blue-blind)

#003C44

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #142f64;
/* rgb */ color: rgb(20, 47, 100);
/* oklch */ color: oklch(31.8% 0.099 262.1);

Tailwind

colors: {
  custom: {
    50: '#5f6790',
    500: '#142f64',
    950: '#000000',
  },
}

SCSS

$custom: #142f64;
$custom-light: #5f6790;
$custom-dark: #000000;

JSON

{
  "hex": "#142f64",
  "rgb": {
    "r": 20,
    "g": 47,
    "b": 100
  },
  "hsl": {
    "h": 219.75,
    "s": 66.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.31786,
    "c": 0.09947,
    "h": 262.1
  },
  "luminance": 0.03102
}

Semantic roles & 50–950 ramp

primary

#142F64

secondary

#9B7A38

accent

#B03EEA

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05060D

muted

#797A7D

Preview Lab

Preview with #142F64

Body copy rendered with the generated semantic roles for this colour.

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